Language:Chinese.No Binding.publisher:Beijing University of Posts and Telecommunications.description:Pages Number: 422 Publisher: Beijing University of Posts and Telecommunications Press Pub. Date :2003-08. as the Polytechnic Universities of professional communication textbooks. book explaining the basic principles of satellite communications on the
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Vendeur : liu xing, Nanjing, JS, Chine
paperback. Etat : New. Ship out in 2 business day, And Fast shipping, Free Tracking number will be provided after the shipment.Pages Number: 422 Publisher: Beijing University of Posts and Telecommunications Press Pub. Date :2003-08. as the Polytechnic Universities of professional communication textbooks. book explaining the basic principles of satellite communications on the basis of these characteristics as far as possible. also with a certain length on a non-geostationary orbit satellites. personal mobile satellite communications. channel correction and image signal compression coding. broadband multimedia communications applications on the satellite. to better reflect the past decade the discipline of development. This book is rich in content and applications for engineering practice. effective and more examples and illustrations to help understand the content. mainly for communications. electronics and information materials class university undergraduate or graduate teaching reference books. but also applies to the corresponding level. in this field of engineering technology and management information to read. This book is the quality of higher education in Beijing teaching materials. evaluation projects identified in early 2002. the Beijing Municipal Education Commission to obtain funding. The book mainly includes: overview of satellite communications. satellite orbits and satellites movement. earth stations and VSAT. a little space chain design. signal processing and transmission technologies. multiple access. satellite cellular mobile systems and network management. multimedia satellite system communications. Since the 1990s. due to the rapid development of information technology. and social needs improvement. the application of satellite communications has changed significantly. The development of personal mobile communication WAN. the global gap-free coverage Punta demand. the emergence of Internet. broadband multimedia communications and multicast technology development. efficient use of radio frequency resources. the improvement of quality communication services. have led to the satellite signal transmission. processing and multi-site links connected more Contents: Chapter 1 Overview 1.1 satellite communications satellite communications and a major milestone in the development of profiles of early vision 1.1.2 1.1.1arthurc.clarke today s satellite communications system - geo. leo. meo and heo1.1.3 main application areas of satellite communications satellite communications 1.1.4 major milestone in the development of the use of satellite communications frequency band 1.2 1.2.1 radio frequency spectrum resources and named 1.2.2 for the fixed-satellite service (fss) of 1.2.3 the main band for mobile satellite service (mss) of the main band satellite communications system components 1.3 1.3.1 The space segment of satellite communications systems 1.3.2 Satellite communicationFour Satisfaction guaranteed,or money back. N° de réf. du vendeur J52714
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